ZHCSFN2A December   2010  – April 2016 INA203-Q1

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  4. 4 修订历史记录
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics: Current-Shunt Monitor
    6. 7.6 Electrical Characteristics: Comparator
    7. 7.7 Electrical Characteristics: Reference
    8. 7.8 Electrical Characteristics: General
    9. 7.9 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Comparator
      2. 8.3.2 Comparator Delay
      3. 8.3.3 Comparator Maximum Input Voltage Range
      4. 8.3.4 Reference
      5. 8.3.5 Output Voltage Range
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Basic Connections
      2. 9.1.2 Selecting RSHUNT
      3. 9.1.3 Input Filtering
      4. 9.1.4 Accuracy Variations as a Result of VSENSE and Common-Mode Voltage
        1. 9.1.4.1 Normal Case 1: VSENSE ≥ 20 mV, VCM ≥ VS
        2. 9.1.4.2 Normal Case 2: VSENSE ≥ 20 mV, VCM < VS
        3. 9.1.4.3 Low VSENSE Case 1:
        4. 9.1.4.4 Low VSENSE Case 2: VSENSE < 20 mV, 0 V ≤ VCM ≤ VS
      5. 9.1.5 Transient Protection
    2. 9.2 Typical Applications
      1. 9.2.1 Polyswitch Warning and Fault Detection Circuit
        1. 9.2.1.1 Design Requirements
        2. 9.2.1.2 Detailed Design Procedure
        3. 9.2.1.3 Application Curves
      2. 9.2.2 Lead-Acid Battery Protection Circuit
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12器件和文档支持
    1. 12.1 社区资源
    2. 12.2 商标
    3. 12.3 静电放电警告
    4. 12.4 Glossary
  13. 13机械、封装和可订购信息

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

4 修订历史记录

Changes from * Revision (December 2010) to A Revision

  • 已更新数据表标题， 特性, 应用, 和 说明Go
  • Added ESD 额定值表，特性 描述部分，器件功能模式，应用和实施部分，电源相关建议部分，布局部分，器件和文档支持部分，机械、封装和可订购信息部分，引脚配置和功能部分，建议运行条件表以及热性能信息表Go
  • Added Device Comparison TableGo
  • Changed V+ to VS throughoutGo
  • Changed MAX value 18 to (VS) + 0.3 for Comparator output pinsGo
  • Changed MAX value 10 to (VS) up to 10 for 1.2-V REF and CMP2 DELAY pinsGo
  • Changed pin names in Absolute Maximum Ratings to show correct namesGo
  • Added Operating Temperature to Absolute Maximum Ratings tableGo
  • Changed CMP2 IN– to CMP2 IN+ in Electrical Characteristics: Current-Shunt Monitor condition statementGo
  • Changed CMP2 IN– to CMP2 IN+ in Electrical Characteristics: General condition statementGo
  • Updated Overview sectionGo
  • Deleted 10-pin device imageGo
  • Changed text from "RFILT – 3%" to "RFILT + 3%" in 2nd paragraph of Input Filtering section Go
  • Changed Figure 35 captionGo